Are cancer and diet related

Are cancer and diet related

Over 30 per cent of cancer cases are found to be caused by dietary and environmental factors. Though there are many dietary recommendations to reduce the risk of cancer, here are the broad guidelines that health experts recommend. A healthy diet is all about calorie balance and it should consist of 45 to 65 per cent carbohydrates, 10 to 35 per cent protein and 20-35 per cent fat.

Obesity, alcohol, and a diet low in fruits and vegetables increase cancer risk. Consumption of red or processed meat is believed to increase the risk of breast, colon and pancreatic cancer, whereas a fibre-rich diet reduces the risk of colon, breast, rectum and stomach cancer. Carotenoids have been found to reduce the risk of lung cancer. Flavonoids and catechins - nutrients that give food a bitter taste - are also anticancer agents. Garlic, onions, shallots, and leeks are rich in flavonoids. Here are some tips to reduce your cancer risk and lead an overall healthier life: 1. The recommended amount of dietary fibre is 25 g per day for women and 38 g per day for men.